Laboratory furnaces LH

馬弗爐LH

Application

Flexible use in laboratories, for testing of different materials via the heat processing in which the charge doesn’t emit any incursive matters  which could attack the coils or the brick lining.

Description of the construction of the furnace:

* frameless construction with the mantle created by a hooped rust-free metal plate

* portal of the door of fireproof adapting pieces

* protective blue glass in the peep-hole of the door

* door of the hooped metal plate is tank shaped

* thrust is extrapolated by the ductile springs

* muffle insulated by sedge of the mineral fibre and cased by insulation desks

* door reinforced by an insulation plate

* heating spiral wound on the muffle

* door equipped with a security limit switch

* feeder cables procurated by the uniphase bolts

* furnace equipped with a the cooling fan

* controller HT40 enables accurate controlling to standard values

* type S thermocouple placed on the back side

Equipment of the furnace includes:

* controller HT40

* manually opening door swings up

Additional accessories:

* controller INDUSTRY

* interface R 232/485

* exhaust fan

* software for the monitoring and the record of the temperature cycle

* protective atmosphere supply

Benefits:

* rustless fulfilment

* attractive design

* draught prevents the devaporation of the vapours at firing and markedly opprobrious the temperature of the mantle

* perfect temperature dispersement

* top insulating materials (low power consumption, possibility of the fast start at the required temperature)

* programmable temperature adjustment with high accuracy *

* Solid State Relay (SSR) -  fluent and silent operation with minimum disturbance of the surrounding mechanisms

* perfect workshop processing, hardware and safety in service

應用范圍：

可靈活運用于種材料的熱處理測試，并可使加熱元件在加熱期間不受腐蝕

結構描述：

· 優(yōu)質不銹鋼外殼

· 爐口有優(yōu)質防火材料

· 門上藍色安全玻璃檢視孔

· 彈簧式上開門

· 內(nèi)置式礦物消聲器

· 熱盤管繞于消聲器

· 爐門安裝安全極限開關

· 帶單組鎖簧的供電電纜

· 熔爐設有冷卻扇

· INDUSTRY溫度控制器（可編程30條，每條程序至少可以編輯15個步驟。）

· S型熱電偶

標準設計包括：

·INDUSTRY控制器

·手動上開門

優(yōu)點：

· 無銹獨特設計

· 優(yōu)良隔熱保溫效果,使爐外表溫度低，防止蒸汽侵蝕

· 完美的溫度分布

· 耗電量低，可在要求的溫度下迅速啟動

· 優(yōu)良的升，降溫速率

· 高度的空氣調整系統(tǒng)

· 固態(tài)繼電器（運轉流暢且無聲，因此對周圍設施產(chǎn)生的震動極?。?/span>

· 完善的服務系統(tǒng)，包括加工車間、硬件及安全保險設備

額外收費附件：

· 溫度循環(huán)監(jiān)控記錄軟件

· 帶有界面 R 232 或R 485 的工業(yè)控制器

· 排氣風扇 (需要工業(yè)控制器)

· 空氣保護裝置